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GNRC
GENERAC HOLDINGS INC
stock NYSE

At Close

Aug 18, 2026 3:59:52 PM EDT

211.67USD-4.330%(-9.58)853,281

203.68Bid 222.55Ask 18.87Spread

Pre-market

Aug 18, 2026 9:23:30 AM EDT

215.50USD-2.599%(-5.75)764

After-hours

Aug 18, 2026 4:53:30 PM EDT

211.60USD-0.033%(-0.07)16,353

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Aug 28, 2026 Sep 4, 2026 Sep 11, 2026 Sep 18, 2026 Sep 25, 2026 Oct 2, 2026 Nov 20, 2026 Dec 18, 2026 Jan 15, 2027 Feb 19, 2027 May 21, 2027 Aug 20, 2027 Nov 19, 2027 Jan 21, 2028

ITM/OTM for Feb 19, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
55	353	201	238

GNRC Feb 19, 2027 Exp. - Volume by Strike

Puts

Calls

GNRC Feb 19, 2027 Exp. - Open Interest by Strike

Puts

Calls

GNRC Feb 19, 2027 Exp. - Max Pain @ $230.00

Puts

Calls

GNRC Feb 19, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
430 C	2.90	-69.47%	1	1	08-13	GNRC270219C00430000
420 C	4.20	0%	5	5	08-04	GNRC270219C00420000
410 C	4.80	-78.90%	44	44	08-04	GNRC270219C00410000
400 C	5.40	0%	15	15	08-04	GNRC270219C00400000
390 C	5.50	-8.33%	1	24	08-06	GNRC270219C00390000
380 C	7.50	0%	1	1	07-20	GNRC270219C00380000
370 C	7.50	-77.27%	9	9	08-04	GNRC270219C00370000
360 C	0	0%	0			GNRC270219C00360000
350 C	8.00	-31.33%	7	8	08-04	GNRC270219C00350000
340 C	7.40	-66.09%	1	2	07-27	GNRC270219C00340000
330 C	27.60	0%	3	3	05-13	GNRC270219C00330000
320 C	11.70	+20.74%	1	3	08-12	GNRC270219C00320000
310 C	0	0%	0			GNRC270219C00310000
300 C	11.50	-44.71%	1	5	07-28	GNRC270219C00300000
290 C	15.10	+32.46%	3	14	08-13	GNRC270219C00290000
280 C	17.60	+0.57%	1	17	08-17	GNRC270219C00280000
270 C	19.00	-11.91%	10	22	08-13	GNRC270219C00270000
260 C	22.60	+0.85%	13	7	08-13	GNRC270219C00260000
250 C	26.00	+0.31%	5	28	08-13	GNRC270219C00250000
240 C	32.50	+4.84%	1	54	08-13	GNRC270219C00240000
230 C	33.20	-8.29%	1	54	08-17	GNRC270219C00230000
220 C	40.32	+4.40%	3	37	08-13	GNRC270219C00220000
210 C	41.00	-0.80%	1	32	08-14	GNRC270219C00210000
200 C	40.04	-49.95%	10	10	08-03	GNRC270219C00200000
195 C	50.00	+18.20%	2	1	08-17	GNRC270219C00195000
190 C	0	0%	0			GNRC270219C00190000
185 C	0	0%	0			GNRC270219C00185000
180 C	54.50	0%	1	1	08-04	GNRC270219C00180000
175 C	0	0%	0			GNRC270219C00175000
170 C	0	0%	0			GNRC270219C00170000
165 C	53.40	-48.36%	5	7	07-27	GNRC270219C00165000
160 C	0	0%	0			GNRC270219C00160000
155 C	0	0%	0			GNRC270219C00155000
150 C	80.10	0%	4	2	08-17	GNRC270219C00150000
145 C	0	0%	0			GNRC270219C00145000
140 C	0	0%	0			GNRC270219C00140000
135 C	0	0%	0			GNRC270219C00135000
130 C	0	0%	0			GNRC270219C00130000
125 C	92.20	0%	1	1	08-07	GNRC270219C00125000
120 C	0	0%	0			GNRC270219C00120000
115 C	0	0%	0			GNRC270219C00115000
110 C	0	0%	0			GNRC270219C00110000
105 C	0	0%	0			GNRC270219C00105000
100 C	109.41	0%	1	1	08-03	GNRC270219C00100000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
430 P	0	0%	0			GNRC270219P00430000
420 P	222.00	0%	1	0	07-30	GNRC270219P00420000
410 P	0	0%	0			GNRC270219P00410000
400 P	0	0%	0			GNRC270219P00400000
390 P	147.00	0%	1	1	06-09	GNRC270219P00390000
380 P	0	0%	0			GNRC270219P00380000
370 P	0	0%	0			GNRC270219P00370000
360 P	0	0%	0			GNRC270219P00360000
350 P	0	0%	0			GNRC270219P00350000
340 P	0	0%	0			GNRC270219P00340000
330 P	0	0%	0			GNRC270219P00330000
320 P	0	0%	0			GNRC270219P00320000
310 P	0	0%	0			GNRC270219P00310000
300 P	0	0%	0			GNRC270219P00300000
290 P	0	0%	0			GNRC270219P00290000
280 P	44.14	0%	10	10	06-22	GNRC270219P00280000
270 P	0	0%	0			GNRC270219P00270000
260 P	75.90	+88.67%	1	7	07-29	GNRC270219P00260000
250 P	52.30	-25.45%	13	27	08-13	GNRC270219P00250000
240 P	46.30	-2.67%	5	14	08-13	GNRC270219P00240000
230 P	39.00	-15.40%	1	81	08-13	GNRC270219P00230000
220 P	33.30	-14.40%	2	61	08-13	GNRC270219P00220000
210 P	33.93	-11.66%	1	15	08-04	GNRC270219P00210000
200 P	36.28	-4.20%	1	8	07-29	GNRC270219P00200000
195 P	25.20	0%	10	10	08-07	GNRC270219P00195000
190 P	22.90	-26.13%	7	10	08-07	GNRC270219P00190000
185 P	20.70	-0.48%	9	10	08-07	GNRC270219P00185000
180 P	0	0%	0			GNRC270219P00180000
175 P	0	0%	0			GNRC270219P00175000
170 P	11.60	-17.14%	1	19	08-12	GNRC270219P00170000
165 P	11.00	+4.27%	20	35	08-13	GNRC270219P00165000
160 P	14.70	-19.32%	3	11	08-03	GNRC270219P00160000
155 P	16.52	+41.32%	14	41	07-28	GNRC270219P00155000
150 P	0	0%	0			GNRC270219P00150000
145 P	0	0%	0			GNRC270219P00145000
140 P	6.69	-23.10%	2	3	08-04	GNRC270219P00140000
135 P	5.90	-26.25%	1	21	08-06	GNRC270219P00135000
130 P	8.20	+31.83%	5	7	07-27	GNRC270219P00130000
125 P	5.70	0%	1	1	07-24	GNRC270219P00125000
120 P	3.02	-8.48%	5	32	08-11	GNRC270219P00120000
115 P	3.45	-22.82%	2	3	07-30	GNRC270219P00115000
110 P	1.95	-11.36%	1	10	08-10	GNRC270219P00110000
105 P	2.15	0%	2	2	08-03	GNRC270219P00105000
100 P	0	0%	0			GNRC270219P00100000

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GNRC Feb 19, 2027 Exp. - Open Interest by Strike

GNRC Feb 19, 2027 Exp. - Max Pain @ $230.00

GNRC
GENERAC HOLDINGS INC
stock NYSE